Related Links: A summary of the CIFE presentations Over the last 10 years, BIM/IPD/VDC technologies have matured. Design and construction teams have mastered the tools and the industry has progressed beyond the tentative exploratory stages. There are clear advantages in exploiting the technologies. The imperative now is to develop strategies for managing the technologies and deploying the tools.The point was made abundantly clear at the annual CIFE Summer Program, June 20-21, when presenter after presenter delivered reports on real projects that demonstrated breakthrough performance improvements in areas that included project quality, schedule, cost, energy and design-construction processes. CIFE Executive Director
Arch dams, classically curved monoliths situated in narrow valleys, are not as common as other types of dams, such as embankment dams and gravity dams. ENR takes a look at some of the biggest arch dams in the world, both completed and under construction.